<asp:hyperlink> , Databinding

G

Guest

Hi all,

The following code is throwing a run time error "The server tag is not well
formed.
"

<ItemTemplate>
<asp:HyperLink Runat="server" ID="lnkFile"
NavigateUrl="javascript:OpenImage('<%#
DataBinder.Eval(Container.DataItem,"FileName") %>');"><%#
DataBinder.Eval(Container.DataItem,"FileName") %></asp:HyperLink>
</ItemTemplate>

I am trying to open a file in new window. How can i acheive this?

TIA
Satya
 
G

Grant Merwitz

Try rewrite the code as follows:


<asp:HyperLink Runat="server" ID="lnkFile"
NavigateUrl='<%# "javascript:OpenImage('" +
DataBinder.Eval(Container.DataItem,"FileName") + "');" %>'><%#
DataBinder.Eval(Container.DataItem,"FileName") %></asp:HyperLink>

HTH
 
G

Guest

Hi Grant,

Thanks for the response.

I tried with your code, but still it's not working.
I am not even switch to design mode.

I am posting the code for data grid and Page_load

DataGrid:

<asp:DataGrid id="dgImages" style="Z-INDEX: 101; LEFT: 53px; POSITION:
absolute; TOP: 34px" runat="server"
AutoGenerateColumns="False">
<Columns>
<asp:TemplateColumn HeaderText="File">
<ItemTemplate>
<asp:HyperLink Runat="server" ID="lnkFile" NavigateUrl='<%#
"javascript:OpenImage('" + DataBinder.Eval(Container.DataItem,"FileUrl") +
"');"%>'><%# DataBinder.Eval(Container.DataItem,"FileName")
%></asp:HyperLink>

</ItemTemplate>
</asp:TemplateColumn>
<asp:TemplateColumn HeaderText="File Type">
<ItemTemplate>
<asp:Label ID="Label2" Runat="server">
<%# DataBinder.Eval(Container.DataItem,"FileType") %>
</asp:Label>
</ItemTemplate>
</asp:TemplateColumn>
<asp:TemplateColumn HeaderText="File Format">
<ItemTemplate>
<asp:Label ID="Label3" Runat="server">
<%# DataBinder.Eval(Container.DataItem,"FileFormat") %>
</asp:Label>
</ItemTemplate>
</asp:TemplateColumn>
<asp:TemplateColumn HeaderText="UserUploaded">
<ItemTemplate>
<asp:Label ID="Label4" Runat="server">
<%# DataBinder.Eval(Container.DataItem,"UserUploaded") %>
</asp:Label>
</ItemTemplate>
</asp:TemplateColumn>
<asp:TemplateColumn HeaderText="DateUploaded">
<ItemTemplate>
<asp:Label ID="Label1" Runat="server">
<%# DataBinder.Eval(Container.DataItem,"DateUploaded") %>
</asp:Label>
</ItemTemplate>
</asp:TemplateColumn>
</Columns>
</asp:DataGrid>


page_load:


private void Page_Load(object sender, System.EventArgs e)
{
DataTable dtFiles;
DataRow drFile;
dtFiles = new DataTable("Images");

dtFiles.Columns.Add("FileName");
dtFiles.Columns.Add("FileUrl");
dtFiles.Columns.Add("FileType");
dtFiles.Columns.Add("FileFormat");
dtFiles.Columns.Add("Notes");
dtFiles.Columns.Add("UserUploaded");
dtFiles.Columns.Add("DateUploaded");

drFile = dtFiles.NewRow();
drFile["FileName"] = "Closings Title.pdf";
drFile["FileUrl"] = @"http://cal2ac04/ustitle/Closings.pdf";
drFile["FileType"] = "Closings";
drFile["FileFormat"] = "PDF";
drFile["Notes"] = "Closing note";
drFile["UserUploaded"] = "XYZ";
drFile["DateUploaded"] = "08/11/2005";
dtFiles.Rows.Add(drFile);

drFile = dtFiles.NewRow();
drFile["FileName"] = "HUD.TIFF";
drFile["FileUrl"] = @"http://cal2ac04/ustitle/HUD.TIFF";
drFile["FileType"] = "HUD";
drFile["FileFormat"] = "Image";
drFile["Notes"] = "Hud Document";
drFile["UserUploaded"] = "ABC";
drFile["DateUploaded"] = "08/11/2005";
dtFiles.Rows.Add(drFile);

drFile = dtFiles.NewRow();
drFile["FileName"] = "Buyer_Closing_Notice.doc";
drFile["FileUrl"] = @"http://cal2ac04/ustitle/Buyer_Closing_Notice.doc";
drFile["FileType"] = "Closings";
drFile["FileFormat"] = "Doc";
drFile["Notes"] = "Closing Notice to buyer";
drFile["UserUploaded"] = "PQR";
drFile["DateUploaded"] = "08/11/2005";
dtFiles.Rows.Add(drFile);



dgImages.DataSource = dtFiles;
dgImages.DataBind();

}
 
G

Grant Merwitz

hmm, try adding Response.Write() in front of the strings

<asp:HyperLink Runat="server" ID="lnkFile" NavigateUrl='<%#
Response.Write("javascript:OpenImage('") +
DataBinder.Eval(Container.DataItem,"FileUrl") + Response.Write("');")
%>'><%# DataBinder.Eval(Container.DataItem,"FileName") %></asp:HyperLink>


Satya said:
Hi Grant,

Thanks for the response.

I tried with your code, but still it's not working.
I am not even switch to design mode.

I am posting the code for data grid and Page_load

DataGrid:

<asp:DataGrid id="dgImages" style="Z-INDEX: 101; LEFT: 53px; POSITION:
absolute; TOP: 34px" runat="server"
AutoGenerateColumns="False">
<Columns>
<asp:TemplateColumn HeaderText="File">
<ItemTemplate>
<asp:HyperLink Runat="server" ID="lnkFile" NavigateUrl='<%#
"javascript:OpenImage('" + DataBinder.Eval(Container.DataItem,"FileUrl")
+
"');"%>'><%# DataBinder.Eval(Container.DataItem,"FileName")
%></asp:HyperLink>

</ItemTemplate>
</asp:TemplateColumn>
<asp:TemplateColumn HeaderText="File Type">
<ItemTemplate>
<asp:Label ID="Label2" Runat="server">
<%# DataBinder.Eval(Container.DataItem,"FileType") %>
</asp:Label>
</ItemTemplate>
</asp:TemplateColumn>
<asp:TemplateColumn HeaderText="File Format">
<ItemTemplate>
<asp:Label ID="Label3" Runat="server">
<%# DataBinder.Eval(Container.DataItem,"FileFormat") %>
</asp:Label>
</ItemTemplate>
</asp:TemplateColumn>
<asp:TemplateColumn HeaderText="UserUploaded">
<ItemTemplate>
<asp:Label ID="Label4" Runat="server">
<%# DataBinder.Eval(Container.DataItem,"UserUploaded") %>
</asp:Label>
</ItemTemplate>
</asp:TemplateColumn>
<asp:TemplateColumn HeaderText="DateUploaded">
<ItemTemplate>
<asp:Label ID="Label1" Runat="server">
<%# DataBinder.Eval(Container.DataItem,"DateUploaded") %>
</asp:Label>
</ItemTemplate>
</asp:TemplateColumn>
</Columns>
</asp:DataGrid>


page_load:


private void Page_Load(object sender, System.EventArgs e)
{
DataTable dtFiles;
DataRow drFile;
dtFiles = new DataTable("Images");

dtFiles.Columns.Add("FileName");
dtFiles.Columns.Add("FileUrl");
dtFiles.Columns.Add("FileType");
dtFiles.Columns.Add("FileFormat");
dtFiles.Columns.Add("Notes");
dtFiles.Columns.Add("UserUploaded");
dtFiles.Columns.Add("DateUploaded");

drFile = dtFiles.NewRow();
drFile["FileName"] = "Closings Title.pdf";
drFile["FileUrl"] = @"http://cal2ac04/ustitle/Closings.pdf";
drFile["FileType"] = "Closings";
drFile["FileFormat"] = "PDF";
drFile["Notes"] = "Closing note";
drFile["UserUploaded"] = "XYZ";
drFile["DateUploaded"] = "08/11/2005";
dtFiles.Rows.Add(drFile);

drFile = dtFiles.NewRow();
drFile["FileName"] = "HUD.TIFF";
drFile["FileUrl"] = @"http://cal2ac04/ustitle/HUD.TIFF";
drFile["FileType"] = "HUD";
drFile["FileFormat"] = "Image";
drFile["Notes"] = "Hud Document";
drFile["UserUploaded"] = "ABC";
drFile["DateUploaded"] = "08/11/2005";
dtFiles.Rows.Add(drFile);

drFile = dtFiles.NewRow();
drFile["FileName"] = "Buyer_Closing_Notice.doc";
drFile["FileUrl"] = @"http://cal2ac04/ustitle/Buyer_Closing_Notice.doc";
drFile["FileType"] = "Closings";
drFile["FileFormat"] = "Doc";
drFile["Notes"] = "Closing Notice to buyer";
drFile["UserUploaded"] = "PQR";
drFile["DateUploaded"] = "08/11/2005";
dtFiles.Rows.Add(drFile);



dgImages.DataSource = dtFiles;
dgImages.DataBind();

}




--
Satya Rao


Grant Merwitz said:
Try rewrite the code as follows:


<asp:HyperLink Runat="server" ID="lnkFile"
NavigateUrl='<%# "javascript:OpenImage('" +
DataBinder.Eval(Container.DataItem,"FileName") + "');" %>'><%#
DataBinder.Eval(Container.DataItem,"FileName") %></asp:HyperLink>

HTH
Click to expand...
Click to expand...
 
E

Eliyahu Goldin

You should be carefull with the qoutes. Try

<asp:HyperLink Runat="server" ID="lnkFile" NavigateUrl='<%#
"javascript:OpenImage(\'" + DataBinder.Eval(Container.DataItem,"FileUrl") +
"\');" %'><%# DataBinder.Eval(Container.DataItem,"FileName")
%></asp:HyperLink>

Eliyahu

Satya said:
Hi Grant,

Thanks for the response.

I tried with your code, but still it's not working.
I am not even switch to design mode.

I am posting the code for data grid and Page_load

DataGrid:

<asp:DataGrid id="dgImages" style="Z-INDEX: 101; LEFT: 53px; POSITION:
absolute; TOP: 34px" runat="server"
AutoGenerateColumns="False">
<Columns>
<asp:TemplateColumn HeaderText="File">
<ItemTemplate>
<asp:HyperLink Runat="server" ID="lnkFile" NavigateUrl='<%#
"javascript:OpenImage('" + DataBinder.Eval(Container.DataItem,"FileUrl") +
"');"%>'><%# DataBinder.Eval(Container.DataItem,"FileName")
%></asp:HyperLink>

</ItemTemplate>
</asp:TemplateColumn>
<asp:TemplateColumn HeaderText="File Type">
<ItemTemplate>
<asp:Label ID="Label2" Runat="server">
<%# DataBinder.Eval(Container.DataItem,"FileType") %>
</asp:Label>
</ItemTemplate>
</asp:TemplateColumn>
<asp:TemplateColumn HeaderText="File Format">
<ItemTemplate>
<asp:Label ID="Label3" Runat="server">
<%# DataBinder.Eval(Container.DataItem,"FileFormat") %>
</asp:Label>
</ItemTemplate>
</asp:TemplateColumn>
<asp:TemplateColumn HeaderText="UserUploaded">
<ItemTemplate>
<asp:Label ID="Label4" Runat="server">
<%# DataBinder.Eval(Container.DataItem,"UserUploaded") %>
</asp:Label>
</ItemTemplate>
</asp:TemplateColumn>
<asp:TemplateColumn HeaderText="DateUploaded">
<ItemTemplate>
<asp:Label ID="Label1" Runat="server">
<%# DataBinder.Eval(Container.DataItem,"DateUploaded") %>
</asp:Label>
</ItemTemplate>
</asp:TemplateColumn>
</Columns>
</asp:DataGrid>


page_load:


private void Page_Load(object sender, System.EventArgs e)
{
DataTable dtFiles;
DataRow drFile;
dtFiles = new DataTable("Images");

dtFiles.Columns.Add("FileName");
dtFiles.Columns.Add("FileUrl");
dtFiles.Columns.Add("FileType");
dtFiles.Columns.Add("FileFormat");
dtFiles.Columns.Add("Notes");
dtFiles.Columns.Add("UserUploaded");
dtFiles.Columns.Add("DateUploaded");

drFile = dtFiles.NewRow();
drFile["FileName"] = "Closings Title.pdf";
drFile["FileUrl"] = @"http://cal2ac04/ustitle/Closings.pdf";
drFile["FileType"] = "Closings";
drFile["FileFormat"] = "PDF";
drFile["Notes"] = "Closing note";
drFile["UserUploaded"] = "XYZ";
drFile["DateUploaded"] = "08/11/2005";
dtFiles.Rows.Add(drFile);

drFile = dtFiles.NewRow();
drFile["FileName"] = "HUD.TIFF";
drFile["FileUrl"] = @"http://cal2ac04/ustitle/HUD.TIFF";
drFile["FileType"] = "HUD";
drFile["FileFormat"] = "Image";
drFile["Notes"] = "Hud Document";
drFile["UserUploaded"] = "ABC";
drFile["DateUploaded"] = "08/11/2005";
dtFiles.Rows.Add(drFile);

drFile = dtFiles.NewRow();
drFile["FileName"] = "Buyer_Closing_Notice.doc";
drFile["FileUrl"] = @"http://cal2ac04/ustitle/Buyer_Closing_Notice.doc";
drFile["FileType"] = "Closings";
drFile["FileFormat"] = "Doc";
drFile["Notes"] = "Closing Notice to buyer";
drFile["UserUploaded"] = "PQR";
drFile["DateUploaded"] = "08/11/2005";
dtFiles.Rows.Add(drFile);



dgImages.DataSource = dtFiles;
dgImages.DataBind();

}




--
Satya Rao


Grant Merwitz said:
Try rewrite the code as follows:


<asp:HyperLink Runat="server" ID="lnkFile"
NavigateUrl='<%# "javascript:OpenImage('" +
DataBinder.Eval(Container.DataItem,"FileName") + "');" %>'><%#
DataBinder.Eval(Container.DataItem,"FileName") %></asp:HyperLink>

HTH
Click to expand...
Click to expand...
 

Ask a Question

Want to reply to this thread or ask your own question?

You'll need to choose a username for the site, which only take a couple of moments. After that, you can post your question and our members will help you out.

Ask a Question

Similar Threads

Using asp:HyperLink to open a new window 8
Hyperlink on a datagrid 1
using asp:HyperLink 1
Hyper Link in DataGrid 3
naviagte url in Gridview 3
How to add a querystring to a databound hyperlink? 3
HoverMenuExtender at wrong location 7
Quotes/Double Quotes in Image Control 1

Members online

Total: 42 (members: 2, guests: 40)
Robots: 186

Forum statistics

Threads
473,764
Messages
2,569,564
Members
45,039
Latest member
CasimiraVa

Latest Threads

Top